diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/si_dpm.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/si_dpm.h | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/drivers/gpu/drm/radeon/si_dpm.h b/drivers/gpu/drm/radeon/si_dpm.h index 1032a68be792..4887edebd348 100644 --- a/drivers/gpu/drm/radeon/si_dpm.h +++ b/drivers/gpu/drm/radeon/si_dpm.h @@ -26,15 +26,13 @@ #include "ni_dpm.h" #include "sislands_smc.h" -enum si_cac_config_reg_type -{ +enum si_cac_config_reg_type { SISLANDS_CACCONFIG_MMR = 0, SISLANDS_CACCONFIG_CGIND, SISLANDS_CACCONFIG_MAX }; -struct si_cac_config_reg -{ +struct si_cac_config_reg { u32 offset; u32 mask; u32 shift; @@ -42,8 +40,7 @@ struct si_cac_config_reg enum si_cac_config_reg_type type; }; -struct si_powertune_data -{ +struct si_powertune_data { u32 cac_window; u32 l2_lta_window_size_default; u8 lts_truncate_default; @@ -56,8 +53,7 @@ struct si_powertune_data bool enable_powertune_by_default; }; -struct si_dyn_powertune_data -{ +struct si_dyn_powertune_data { u32 cac_leakage; s32 leakage_minimum_temperature; u32 wintime; @@ -68,8 +64,7 @@ struct si_dyn_powertune_data bool disable_uvd_powertune; }; -struct si_dte_data -{ +struct si_dte_data { u32 tau[SMC_SISLANDS_DTE_MAX_FILTER_STAGES]; u32 r[SMC_SISLANDS_DTE_MAX_FILTER_STAGES]; u32 k; @@ -122,8 +117,7 @@ struct si_mc_reg_table { #define SISLANDS_MCREGISTERTABLE_ULV_SLOT 2 #define SISLANDS_MCREGISTERTABLE_FIRST_DRIVERSTATE_SLOT 3 -struct si_leakage_voltage_entry -{ +struct si_leakage_voltage_entry { u16 voltage; u16 leakage_index; }; @@ -131,8 +125,7 @@ struct si_leakage_voltage_entry #define SISLANDS_LEAKAGE_INDEX0 0xff01 #define SISLANDS_MAX_LEAKAGE_COUNT 4 -struct si_leakage_voltage -{ +struct si_leakage_voltage { u16 count; struct si_leakage_voltage_entry entries[SISLANDS_MAX_LEAKAGE_COUNT]; }; @@ -234,5 +227,10 @@ struct si_power_info { #define SISLANDS_CGULVPARAMETER_DFLT 0x00040035 #define SISLANDS_CGULVCONTROL_DFLT 0x1f007550 +u8 si_get_ddr3_mclk_frequency_ratio(u32 memory_clock); +u8 si_get_mclk_frequency_ratio(u32 memory_clock, bool strobe_mode); +void si_trim_voltage_table_to_fit_state_table(struct radeon_device *rdev, + u32 max_voltage_steps, + struct atom_voltage_table *voltage_table); #endif |